Am. Elnaggar et al., ON THE ROTATION OF A NONHOMOGENEOUS COMPOSITE INFINITE CYLINDER OF ORTHOTROPIC MATERIAL, Applied mathematics and computation, 69(2-3), 1995, pp. 147-157
The rotation problem of an orthotropic cylinder containing. (i) an iso
tropic core and (ii) a rigid core is considered. The elastic constants
and density are taken as a power function of the radial coordinate. A
nalytical expressions for the components of the stress in different ca
ses are obtained. Finally, the results are illustrated graphically.